import Vue from 'vue'
import Router from 'vue-router'

// in development-env not use lazy-loading, because lazy-loading too many pages will cause webpack hot update too slow. so only in production use lazy-loading;
// detail: https://panjiachen.github.io/vue-element-admin-site/#/lazy-loading

Vue.use(Router)

/* Layout */
import Layout from '../views/layout/Layout'

/**
* hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
* alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
*                                if not set alwaysShow, only more than one route under the children
*                                it will becomes nested mode, otherwise not show the root menu
* redirect: noredirect           if `redirect:noredirect` will no redirct in the breadcrumb
* name:'router-name'             the name is used by <keep-alive> (must set!!!)
* meta : {
    title: 'title'               the name show in submenu and breadcrumb (recommend set)
    icon: 'svg-name'             the icon show in the sidebar,
  }
**/
export const constantRouterMap = [
  { path: '/login', component: () => import('@/views/login/index'), hidden: true },
  { path: '/404', component: () => import('@/views/404'), hidden: true },
  {
    path: '/',
    component: Layout,
    redirect: '/dashboard',
    name: 'Dashboard',
    hidden: true,
    children: [{
      path: 'dashboard',
      component: () => import('@/views/dashboard/index')
    }]
  },
  {
    path: '/SystemManage',
    component: Layout,
    name: 'SystemManage',
    meta: { title: '系统管理', icon: 'example' },
    children: [
      {
        path: 'Module',
        name: 'Module',
        component: () => import('@/views/Module/index'),
        meta: { title: '模块管理', icon: 'user' }
      },
      {
        hidden: true,
        path: '/SystemManage/Module/Detail',
        name: 'ModuleDetail',
        component: () => import('@/views/Module/Detail'),
        meta: { title: '模块详情' }
      },
      {
        path: 'User',
        name: 'User',
        component: () => import('@/views/User/index'),
        meta: { title: '用户管理', icon: 'user' }
      },
      {
        hidden: true,
        path: '/SystemManage/User/Detail',
        name: 'UserDetail',
        component: () => import('@/views/User/Detail'),
        meta: { title: '用户详情' }
      },
      {
        path: 'Role',
        name: 'Role',
        component: () => import('@/views/Role/index'),
        meta: { title: '角色管理', icon: 'tree' }
      },
      {
        hidden: true,
        path: '/SystemManage/Role/Detail',
        name: 'RoleDetail',
        component: () => import('@/views/Role/Detail'),
        meta: { title: '角色详情' }
      },
      {
        hidden: true,
        path: '/d1',
        name: 'd11',
        component: () => import('@/views/demo/d1'),
        meta: { title: '测试菜单' }
      }
    ]
  },
  {
    path: '/ceshi',
    component: Layout,
    name: 'ceshi1',
    meta: { title: '测试菜单', icon: 'ceshi' },
    children: [
      {
        hidden: true,
        path: 'd1',
        name: 'd1',
        component: () => import('@/views/demo/d1'),
        meta: { title: '测试1', icon: 'setting' }
      },
      {
        hidden: true,
        path: 'd2',
        name: 'd2',
        component: () => import('@/views/demo/d2'),
        meta: { title: '测试2', icon: 'ceshi' }
      }
    ]
  },
  {
    hidden: true,
    component: Layout,
    path: '/ceshi2',
    name: 'ceshi2',
    meta: { title: '测试模块', icon: 'ceshi' },
    children: [{
      path: 'ceshi2',
      meta: { title: '测试模块', icon: 'ceshi' },
      component: () => import('@/views/demo/d2')
    }]
    // component: () => import('@/views/demo/d2'),
  },
  { path: '*', redirect: '/404', hidden: true }
]

export default new Router({
  // mode: 'history', //后端支持可开
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRouterMap
})

